@width:75rem;
.longinInput{
    margin: 140/@width 20/@width;
    border: 1px solid #ccc;
    border-radius: 6/@width;
    div{
        padding: 20/@width 10/@width 0 50/@width; 
        position: relative;
        border-bottom: 1px solid #ccc;
        input{
            width: 95%;
            height: 70/@width;
            margin-left: 2.5%;
            border: none;
            font-size: 30/@width;
            border-bottom: 1px solid #ccc;
            text-indent: 20/@width;
            color: #000;
        }
        span{
            display: block;width: 40/@width;
            height: 40/@width;
            font-size: 40/@width;
            font-family: "iconfont";
            position: absolute;

        }
        span:nth-child(1){
            left: 15/@width;
            top:30/@width;
        }
        span:nth-child(2){
            left: 15/@width;
            top:90/@width;
        }
        
    }
    p{
        text-align: center;
       padding: 10/@width 0;
        font-size: 25/@width;
    }
}